GENERAL INFORMATION
Scientific Name: Centaurea montana
CommonName: Cornflower
Hardiness Zone: 3a - 9b
Hardiness Degree: -40°F (-40°C)
Blooming Season: Summer
Plant Habit: Spreading
Characteristics: Drought Tolerant, Heat Tolerant
Water: Light
Fertilizer: None or when needed only
Spacing: 30 - 36" (76 - 91cm)
Height: 14" (36cm)
Width: 28" (71cm)
Exposure: Sun